g_common_functions

Enumerations
enum	g::MsgBox_t {   g::message_box_type_ok = 0, g::message_box_type_ok_cancel, g::message_box_type_retry_cancel, g::message_box_type_cancel_retry_continue,   g::message_box_type_yes_no, g::message_box_type_help, g::message_box_type_yes_no_cancel, g::message_box_type_abort_retry_ignore }
	Types of message box. More...
enum	g::MsgBoxResult_t {   g::message_box_result_abort = 0, g::message_box_result_cancel, g::message_box_result_continue, g::message_box_result_ignore,   g::message_box_result_no, g::message_box_result_ok, g::message_box_result_retry, g::message_box_result_try_again,   g::message_box_result_yes, g::message_box_result_help }
	Possible result of a message box call. More...

Functions
MsgBoxResult_t G_LIB_ITEM	g::msg_box (const char *msg, const char *caption="g::lib", MsgBox_t type=message_box_type_ok)
	Launches a ( default simple ) message box.
MsgBoxResult_t G_LIB_ITEM	g::msg_box (const GWchar_t *msg, const GWchar_t *caption=L"g::lib", MsgBox_t type=message_box_type_ok)
	Launches a ( default simple ) message box ( wide char version )
std::string G_LIB_ITEM	g::get_jar_path ()
MsgBoxResult_t G_LIB_ITEM	g::java_msg_box (const char *aMessage, const char *aCaption="g::lib", MsgBox_t aMsgBoxType=message_box_type_ok)
	Launches a message box "from a jar file".
MsgBoxResult_t G_LIB_ITEM	g::win_msg_box (const char *aMessage, const char *aCaption="g::lib", MsgBox_t aMsgBoxType=message_box_type_ok)
	Launches a windows message box.
MsgBoxResult_t G_LIB_ITEM	g::win_msg_box (const GWchar_t *aMessage, const GWchar_t *aCaption=L"g::lib", MsgBox_t aMsgBoxType=message_box_type_ok)
	Launches a windows message box.
std::wstring G_LIB_ITEM	g::get_exe_name ()
	Returns the exe name of THIS application.
std::string	g::to_StdString (const std::wstring &aString)
	std::wstring to std::string
std::wstring	g::to_Wstring (const std::string &aString)
	Converts a string to a wide strings.
template<class T >
T	g::get_rounded_by_power_of_2 (T value, T delta)
	f(v,d) is the next multiple of d(MUST be a power of 2), which is k*d>=v && (k-1)*d<v More...

Detailed Description

See also

g_common_functions.h

Enumeration Type Documentation

enum g::MsgBox_t

Types of message box.

Enumerator
message_box_type_ok	MB_OK ,
message_box_type_ok_cancel	MB_OKCANCEL ,
message_box_type_retry_cancel	MB_RETRYCANCEL ,
message_box_type_cancel_retry_continue	MB_CANCELTRYCONTINUE ,
message_box_type_yes_no	MB_YESNO ,
message_box_type_help	MB_HELP ,
message_box_type_yes_no_cancel	MB_YESNOCANCEL ,
message_box_type_abort_retry_ignore	MB_ABORTRETRYIGNORE

enum g::MsgBoxResult_t

Possible result of a message box call.

Enumerator
message_box_result_abort	IDABORT Abort button was selected.
message_box_result_cancel	IDCANCEL Cancel button was selected.
message_box_result_continue	IDCONTINUE Continue button was selected.
message_box_result_ignore	IDIGNORE Ignore button was selected.
message_box_result_no	IDNO No button was selected.
message_box_result_ok	IDOK OK button was selected.
message_box_result_retry	IDRETRY Retry button was selected.
message_box_result_try_again	IDTRYAGAIN Try Again button was selected.
message_box_result_yes	IDYES Yes button was selected.
message_box_result_help	IDHELP Yes button was selected.

Function Documentation

std::string G_LIB_ITEM g::get_jar_path

(

)

Returns the path of the auxiliary jar file containing some tools like the message box and exception box

template<class T >

T g::get_rounded_by_power_of_2	(	T	value,
		T	delta
	)

f(v,d) is the next multiple of d(MUST be a power of 2), which is k*d>=v && (k-1)*d<v

Parameters

value	value to be rounded.
delta	a power of 2 value.

i.e.
T = int, delta = 4
value | result
0 | 0
1 | 4
2 | 4
3 | 4
4 | 4
5 | 8
6 | 8
7 | 8
8 | 8
9 | 12 (..)